Portal:Television
A television, commonly referred to as TV, telly or the tube, is a telecommunication medium used for transmitting sound with moving images in monochrome (black-and-white), or in colour, and in two or three dimensions. It can refer to a television set, a television program, or the medium of television transmission. Television is a mass medium, for entertainment, education, news and advertising.
Television became available in crude experimental forms in the late 1920s. After World War II, an improved form became popular in the United States and Britain, and television sets became commonplace in homes, businesses, and institutions. During the 1950s, television was the primary medium for influencing public opinion. In the mid-1960s, color broadcasting was introduced in the US and most other developed countries. The availability of storage media such as VHS tape (1976), DVDs (1997), and high-definition Blu-ray Discs (2006) enabled viewers to watch recorded material such as movies. At the end of the first decade of the 2000s, digital television transmissions greatly increased in popularity. Another development was the move from standard-definition television (SDTV) (576i, with 576 interlaced lines of resolution and 480i) to high-definition television (HDTV), which provides a resolution that is substantially higher. HDTV may be transmitted in various formats: 1080p, 1080i and 720p. Since 2010, with the invention of smart television, Internet television has increased the availability of television programs and movies via the Internet through services such as Netflix, iPlayer, Hulu, Roku and Chromecast.
Lua error in package.lua at line 80: module 'Module:Box-header/colours' not found. "Greatest Hits" is the twenty-first episode of the third season of Lost and sixty-eighth episode of the series. It was written by co-executive producers Edward Kitsis and Adam Horowitz and directed by supervising producer Stephen Williams. The episode first aired on May 16, 2007 on the American Broadcasting Company in the United States and on CTV in Canada. "Greatest Hits" was viewed by 12 million Americans and was well received by critics. The episode takes place on December 22, 2004, 92 days after the crash of Oceanic Airlines Flight 815. A group of survivors prepare for an upcoming raid on their camp by the "Others", while the rest prepare to contact a nearby freighter. Charlie Pace (played by Dominic Monaghan) recounts the five greatest moments of his life, which are depicted in flashbacks, as he prepares to fulfill Desmond Hume's (Henry Ian Cusick) premonitions of his death.Lua error in package.lua at line 80: module 'Module:Box-header/colours' not found. W2XBS, Schenectady, New York. In 1928, Felix the Cat was one of the first images ever broadcast by television when RCA chose a papier-mâché Felix doll for an experimental broadcast on W2XBS. The doll was chosen for its tonal contrast and its ability to withstand the intense lights needed in early television and was placed on a rotating phonograph turntable and televised for about two hours each day. The doll remained on the turntable for nearly a decade as RCA fine-tuned the picture's definition, and converted to electronic television.
Lua error in package.lua at line 80: module 'Module:Box-header/colours' not found. Jacob Benjamin "Jake" Gyllenhaal (/ˈdʒɪlənhɔːl/ JIL-ən-hawl; born December 19, 1980) is an American actor. The son of director Stephen Gyllenhaal and screenwriter Naomi Foner, Gyllenhaal began acting at the age of ten. Following his first lead role in 1999's October Sky, he starred in the indie cult hit Donnie Darko (2001), in which he played a psychologically troubled teenager alongside his older sister, actress Maggie Gyllenhaal. In 2004 he appeared in the science-fiction film The Day After Tomorrow, portraying a student caught in a cataclysmic global cooling event. He then played against type as a frustrated Marine in Jarhead (2005). The same year his role as Jack Twist in Brokeback Mountain earned him critical acclaim and an Academy Award nomination for Best Supporting Actor. He has since played the lead roles in many notable films, including Zodiac (2007), Prince of Persia: The Sands of Time (2010) and Source Code (2011). Gyllenhaal has promoted various political and social causes. He has appeared in Rock the Vote advertising, campaigned for the Democratic Party in the 2004 U.S. presidential election, promoted environmental causes, and campaigned on behalf of the American Civil Liberties Union.
Entertainment • Television • Episode coverage
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Animation • Anime and manga • Comedy • Comics • Fictional characters • Film • Media franchises What are WikiProjects? Lua error in package.lua at line 80: module 'Module:Box-header/colours' not found. Featured articles<templatestyles src="Div col/styles.css"/>2
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Featured picturesHistory of television: Early television stations • Geographical usage of television • Golden Age of Television • List of experimental television stations • List of years in television • Mechanical television • Social aspects of television • Television systems before 1940 • Timeline of the introduction of television in countries • Timeline of the introduction of color television in countries Inventors and pioneers: John Logie Baird • Alan Blumlein • Walter Bruch • Alan Archibald Campbell-Swinton • Allen B. DuMont • Philo Taylor Farnsworth • Charles Francis Jenkins • Boris Grabovsky • Paul Gottlieb Nipkow • Constantin Perskyi • Boris Rosing • David Sarnoff • Kálmán Tihanyi • Vladimir Zworykin Technology: Comparison of display technology • Digital television • Liquid crystal display television • Large-screen television technology • Technology of television Terms: Broadcast television systems • Composite monitor • HDTV • Liquid crystal display television • PAL • Picture-in-picture • Pay-per-view • Plasma display • NICAM • NTSC • SECAM
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